kmr BYSSOLITE included CALCITE, French Creek, Chester County, Pennsylvania, 2.5 x 2.5 x 2.5 cm, Miniature | |
Calcite cleavage rhomb although only one face is newly cleaved. The other 5 faces appear to possibly be weathered slightly. French Creek is world famous for Chalcopyrite and is no longer accessible for collecting due to a housing development on the collecting location. |